%0 Journal Article %A Aflalo, Yonathan %A Brezis, Haïm %A Bruckstein, Alfred %A Kimmel, Ron %A Sochen, Nir %T Best bases for signal spaces %J Comptes Rendus. Mathématique %D 2016 %P 1155-1167 %V 354 %N 12 %I Elsevier %U http://www.numdam.org/articles/10.1016/j.crma.2016.10.002/ %R 10.1016/j.crma.2016.10.002 %G en %F CRMATH_2016__354_12_1155_0